Description

This restaurant-style steak recipe features perfectly seared filet mignon topped with a flavorful homemade cilantro garlic butter. The steak is seasoned generously, seared to develop a rich crust, then finished in the oven to achieve a juicy medium-rare doneness. Topping each filet with chilled cilantro butter before serving adds a luscious herbaceous richness that’s sure to impress.

Ingredients

Scale

Cilantro Steak Butter

¼ cup unsalted butter (room temperature, ½ stick)
2 cloves garlic (minced)
2 tablespoons chopped fresh cilantro

Steak & Cooking

2 (8-ounce) filet mignon steaks
4 teaspoons kosher salt
4 teaspoons ground black pepper
¼ cup unsalted butter (½ stick)
1 tablespoon olive oil

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Instructions

Prepare the Cilantro Butter: Preheat your oven to 400°F. In a bowl, mix the softened ¼ cup unsalted butter with minced garlic and chopped cilantro until combined. Roll this mixture into a log using plastic wrap and refrigerate until ready to use, allowing the flavors to meld.
Season the Steaks: Pat the filet mignon steaks dry. Season both sides of each filet generously with kosher salt and ground black pepper, using about 1 teaspoon of each seasoning per side to ensure flavorful crust formation.
Sear the Steaks: Heat the remaining ¼ cup unsalted butter and 1 tablespoon olive oil in a skillet over high heat until it reaches a screaming hot temperature. Place the filets in the hot pan and sear for about 2-3 minutes per side, creating a deep brown crust. During searing, frequently spoon the melted butter and oil over the steaks to baste them and build flavor.
Bake the Steaks: Transfer the seared filets to a baking sheet and place in the center of the preheated oven. Bake for 6-8 minutes, or until the internal temperature reaches 135°F for medium-rare. Adjust the baking time slightly if you prefer your steak more well-done.
Serve with Cilantro Butter: Remove the steaks from the oven and immediately top each with a slice of the chilled cilantro garlic butter. As the butter melts, it will enhance the steak’s richness and add a vibrant herbaceous note, making it irresistibly delicious.

Notes

Use a cast iron skillet if available for the best searing results, but any heavy-bottomed skillet will work.
Let the steak rest for a few minutes after baking if you prefer to retain juices better before serving.
Adjust seasoning amounts based on personal taste but the recommended amount ensures a flavorful crust.
Filet mignon is a tender cut perfect for this preparation, but ribeye or sirloin can be substituted if preferred.
The cilantro butter can be made in advance and stored in the refrigerator for up to 3 days.